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From "Prasanth J (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-6714) Fix getMapSize() of LazyMap
Date Thu, 20 Mar 2014 21:23:47 GMT
Prasanth J created HIVE-6714:
--------------------------------

             Summary: Fix getMapSize() of LazyMap
                 Key: HIVE-6714
                 URL: https://issues.apache.org/jira/browse/HIVE-6714
             Project: Hive
          Issue Type: Sub-task
          Components: Serializers/Deserializers
    Affects Versions: 0.13.0, 0.14.0
            Reporter: Prasanth J
            Assignee: Prasanth J


HIVE-6707 fixed an issue with lazy maps. Lazy maps scans for keys using key separators and
maintains a counter for the number of keys i.e; map size. However keys may include duplicates
in which returning the number of keys for map size will be wrong as after deserialization
the actual map will not have duplicate keys.

This is a subtask of HIVE-6707 to fix the getMapSize() api.



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